沃尔沃Volvo B7 是沃尔沃卡车公司出产的一个巴士底盘,有以下种类: Volvo B7L, a low-floor single and double-decker city bus with a rear vertically mounted engine. Volvo B7TL, a double-decker bus with a transverse engine and a shorter rear overhang (comparing with the B7L). Volvo B7R, a rear-engined lightweight coach chassis. Volvo B7RLE, a low-floor single-deck city bus developed from the B7R. 所搭载的发动机的种类有VolvoTHD102KB、TD73ES、D60A、TD73等。 相比卡车、巴士来讲,普通乘用车更熟悉一些。如果您有类似的专业问题,登陆http://www.volvo.com/bus/global/en-gb/home_new.htm 或者给下列邮箱发邮件进行进一步询问info.buses@volvo.com